A group of students, performing the same Uniformly Accelerated Motion experiment that you did in lab, dropped a picket fenoce through a photogate and obtained the following data from the computer. Blocking Times (s) 0.03999 0.07238 0.10032 0.12544 0.14796 0.16897 0.18881 The band spacing is 0.06 m. (a) Use Excel to do the following. (You will not submit this spreadsheet. However, the results will be needed later in this problem.) (i) Calculate the accelerations. (ii) Calculate the average of the accelerations. (iii) Create a graph of velocity versus time. HINT (iv) Use the trendline option to determine the slope, HINT (v) Report your results below. (b) What is the average acceleration? (Give your answer to four significant digits.) aavg = 4 14.33 m/s^2 (c) What is the average acceleration aaverage as determined from the slope? (Give your answer to four significant digits.) aavg = 0 s9.762 m/s^2 (d) What is the percent difference between the values of the acceleration you obtained in (b) and (c) above? 32 X %

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This is my second time posted this question because the answer was wrong.  . Can you please make sure explain the process correct and help to get the right answers ? 
A group of students, performing the same Uniformly Accelerated Motion experiment that you did in lab, dropped a picket fenoce through a photogate and obtained the following data from the computer.
Blocking Times (s)
0.03999
0.07238
0.10032
0.12544
0.14796
0.16897
0.18881
The band spacing is 0.06 m.
(a) Use Excel to do the following. (You will not submit this spreadsheet. However, the results will be needed later in this problem.)
(i) Calculate the accelerations.
(ii) Calculate the average of the accelerations.
(iii) Create a graph of velocity versus time.
HINT
(iv) Use the trendline option to determine the slope, HINT
(v) Report your results below.
(b) What is the average acceleration? (Give your answer to four significant digits.)
aavg = 4 14.33 m/s^2
(c) What is the average acceleration aaverage as determined from the slope? (Give your answer to four significant digits.)
aavg = 0 s9.762 m/s^2
(d) What is the percent difference between the values of the acceleration you obtained in (b) and (c) above?
32
X %
Transcribed Image Text:A group of students, performing the same Uniformly Accelerated Motion experiment that you did in lab, dropped a picket fenoce through a photogate and obtained the following data from the computer. Blocking Times (s) 0.03999 0.07238 0.10032 0.12544 0.14796 0.16897 0.18881 The band spacing is 0.06 m. (a) Use Excel to do the following. (You will not submit this spreadsheet. However, the results will be needed later in this problem.) (i) Calculate the accelerations. (ii) Calculate the average of the accelerations. (iii) Create a graph of velocity versus time. HINT (iv) Use the trendline option to determine the slope, HINT (v) Report your results below. (b) What is the average acceleration? (Give your answer to four significant digits.) aavg = 4 14.33 m/s^2 (c) What is the average acceleration aaverage as determined from the slope? (Give your answer to four significant digits.) aavg = 0 s9.762 m/s^2 (d) What is the percent difference between the values of the acceleration you obtained in (b) and (c) above? 32 X %
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